Title of article
Ammonium salt catalyzed multicomponent transformation: simple route to functionalized spirochromenes and spiroacridines
Author/Authors
Minoo Dabiri، نويسنده , , Mahboobeh Bahramnejad، نويسنده , , Mostafa Baghbanzadeh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
5
From page
9443
To page
9447
Abstract
The combination of isatin or acenaphthoquinone, an activated methylene reagent, and 1,3-dicarbonyl compounds in the presence of catalytic ammonium chloride was found to be a suitable and efficient method for the synthesis of the biologically important spirooxindoles.
Keywords
Multicomponent transformation , Ammonium chloride , Water , Spirooxindoles , Heterocycle
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1099223
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